CA1248768A - Machine a faire la neige, avec soufflante de reaction menee par air comprime - Google Patents

Machine a faire la neige, avec soufflante de reaction menee par air comprime

Info

Publication number
CA1248768A
CA1248768A CA000506578A CA506578A CA1248768A CA 1248768 A CA1248768 A CA 1248768A CA 000506578 A CA000506578 A CA 000506578A CA 506578 A CA506578 A CA 506578A CA 1248768 A CA1248768 A CA 1248768A
Authority
CA
Canada
Prior art keywords
airstream
fan
compressed air
ice nuclei
water droplets
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000506578A
Other languages
English (en)
Inventor
D. Mark Doman
William R. Moss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dewey Electronics Corp
Original Assignee
Dewey Electronics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dewey Electronics Corp filed Critical Dewey Electronics Corp
Application granted granted Critical
Publication of CA1248768A publication Critical patent/CA1248768A/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C3/00—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow
    • F25C3/04—Processes or apparatus specially adapted for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Producing artificial snow for sledging or ski trails; Producing artificial snow
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2303/00—Special arrangements or features for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Special arrangements or features for producing artificial snow
    • F25C2303/046—Snow making by using low pressure air ventilators, e.g. fan type snow canons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25C—PRODUCING, WORKING OR HANDLING ICE
    • F25C2303/00—Special arrangements or features for producing ice or snow for winter sports or similar recreational purposes, e.g. for sporting installations; Special arrangements or features for producing artificial snow
    • F25C2303/048—Snow making by using means for spraying water
    • F25C2303/0481—Snow making by using means for spraying water with the use of compressed air

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Nozzles (AREA)
CA000506578A 1985-06-03 1986-04-14 Machine a faire la neige, avec soufflante de reaction menee par air comprime Expired CA1248768A (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US74073885A 1985-06-03 1985-06-03
US809,532 1985-12-16
US06/809,532 US4682729A (en) 1985-06-03 1985-12-16 Snowmaking machine with compressed air driven reaction fan
US740,738 1991-08-06

Publications (1)

Publication Number Publication Date
CA1248768A true CA1248768A (fr) 1989-01-17

Family

ID=27113739

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000506578A Expired CA1248768A (fr) 1985-06-03 1986-04-14 Machine a faire la neige, avec soufflante de reaction menee par air comprime

Country Status (2)

Country Link
US (1) US4682729A (fr)
CA (1) CA1248768A (fr)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4919331A (en) * 1987-07-17 1990-04-24 Mt. Holly, Inc. Snow making apparatus and method for making snow
US4813598A (en) * 1987-07-17 1989-03-21 Mt. Holly, Inc. Snow making apparatus and method for making snow
US4976319A (en) * 1989-03-06 1990-12-11 Hale Fire Pump Company Water driven fan for firefighting
US4889180A (en) * 1989-04-14 1989-12-26 Brunner Engineering & Manufacturing Inc. System for use in providing compressed air for snow making equipment
US4993635A (en) * 1989-11-20 1991-02-19 Dupre Herman K Portable snow making tower
CA2015259A1 (fr) * 1990-04-24 1991-10-24 Louis Handfield Machine a fabriquer de la neige
US5062487A (en) * 1990-06-07 1991-11-05 Darrel Lee Siria Hand-portable fire fighting positive pressure water misting and ventilation blower
JPH0638297Y2 (ja) * 1990-10-05 1994-10-05 樫山工業株式会社 人工雪製造装置
US5167367A (en) * 1991-01-11 1992-12-01 Snow Machines Incorporated Snowmaking apparatus and methods
US5205711A (en) * 1992-02-28 1993-04-27 Unifire Power Blower, Inc. Hand-portable fire fighting positive pressure blower
WO1993021470A1 (fr) * 1992-04-14 1993-10-28 Tovarischestvo S Ogranichennoi Otvetstvennostju, Firma 'megma Ars' (Megma Ars Ltd) Procede et installation de generation de gaz
US5400966A (en) * 1993-08-05 1995-03-28 Holimont, Inc. Machine for making artificial snow and method
SE503381C2 (sv) * 1994-09-21 1996-06-03 Lennart Nilsson Förfarande och anordning för framställning av konstgjord snö
SE505920C2 (sv) * 1996-01-15 1997-10-20 Lennart Nilsson Förfarande och anordning för framställning av konstgjord snö
US5836513A (en) * 1996-03-20 1998-11-17 Lake Effect Technologies, Inc. Apparatus for and method of making snow
NO982507L (no) * 1998-06-02 1999-12-03 Arne Widar Luros Snökanon
US6182463B1 (en) 1998-08-27 2001-02-06 Christopher J. Strussion Portable evaporative cooling apparatus
US6547157B2 (en) * 2000-01-06 2003-04-15 Topgun Snow Making Systems, Inc. Method and device for making snow
US6691926B1 (en) 2000-05-09 2004-02-17 Honeywell International Inc. Turbo-fan snow making system
EP1780387A3 (fr) * 2000-09-05 2007-07-18 Sudarshan Paul Dev Turbine à gaz à coeur emboîté
FR2843051B1 (fr) * 2002-07-31 2004-10-22 York Neige Dispositif de pulverisation d'eau sous forme d'un jet creux a paroi mince,pour la formation de neige artificielle
US7290722B1 (en) 2003-12-16 2007-11-06 Snow Machines, Inc. Method and apparatus for making snow
WO2007053157A2 (fr) * 2004-12-07 2007-05-10 Dean Jack A Moteur a turbine
US8746357B2 (en) 2006-10-20 2014-06-10 Ada Technologies, Inc. Fine water mist multiple orientation discharge fire extinguisher
KR101367487B1 (ko) * 2006-11-30 2014-02-25 노미 보사이 가부시키가이샤 고팽창포 소화 설비
FR3009861B1 (fr) * 2013-08-26 2015-08-07 Myneige Sas Dispositif pour produire de la neige de culture, et procede de production de neige de culture
SI24517A (sl) * 2014-12-09 2015-04-30 Robert Krajnc Naprava za izdelavo umetnega snega
BE1022699B1 (nl) * 2015-04-13 2016-08-04 Technisch Bureau Van Belle Watervernevelaar met concaaf-convexe straalpijp
US20200088424A1 (en) * 2018-09-19 2020-03-19 William Ratterree Air-Cooling Device
US11473822B2 (en) * 2018-10-27 2022-10-18 Alfio Bucceri Method and apparatus for making falling snow

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3104803A (en) * 1963-09-24 Flatt
US3979061A (en) * 1974-02-04 1976-09-07 Kircher Everett F Method and apparatus for making artificial snow
US3945567A (en) * 1975-07-17 1976-03-23 Gerry Rambach Snow making apparatus
US4493457A (en) * 1983-04-18 1985-01-15 Nubs Nob, Inc. Method and apparatus for making artificial snow

Also Published As

Publication number Publication date
US4682729A (en) 1987-07-28

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